Greedy Algorithms for Joint Sparse Recovery.
Jeffrey D. BlanchardMichael CermakDavid HanleYirong JingPublished in: IEEE Trans. Signal Process. (2014)
Keyphrases
- greedy algorithms
- greedy algorithm
- knapsack problem
- sparse data
- search algorithm
- high dimensional
- data mining
- sparse representation
- compressed sensing
- real time
- database
- recovery algorithm
- dynamic programming
- signal recovery
- joint optimization
- dictionary learning
- singular value decomposition
- image reconstruction
- worst case
- case study
- decision trees
- knowledge base